Principles for the use of stage lighting: ①Color: Rely on color paper, computer color matching, etc. to meet the needs of the plot. ②Distribution: Including the use of lighting and the direction of the stage. The main body must be significantly different from the supporting role and the background ( Color) can be distinguished by brightness. ③Intensity (referring to the brightness of the light): There must be enough light so that the audience can see the color, appearance and details. ④Change: Change the color, brightness, and movement of the light according to the needs of the plot. In the specific use of stage lighting, before reducing a certain light source, preparations should be made to enhance the next light source, except for the special needs of the plot. Avoid black noise so as not to affect the work of the cast and crew. Stage design party Stage Effect Picture Stage Background Reunion Meeting New Spring Festival Event Stage Background Stage Design Stage Design Effect Picture Effect Picture Concert Effect Picture Evening Effect Picture Stage Arrangement Stage Lighting Stage Effect Curtain big screen model stage modeling stage model 3D stage 3D design.